00 00 M4 and M5 - maximum tightening torques acc. to BMW GS 90003-2
TIGHTENING TORQUES SPECIFICATION
| Application | Surface color/coating | Thread | Tightening specification |
|---|---|---|---|
| Scope of applicability of tightening torques, refer to EXCERPT FROM COMPANY STANDARD BMW GS 90003-2 | |||
| M4 thread | yellow (ZN) | M4 8.8 | 3 N.m |
| silver (ZNS) | M4 8.8 | 2 N.m | |
| yellow (ZN) | M4 10.9 | 4 N.m | |
| silver (ZNS) | M4 10.9 | 3 N.m | |
| yellow (ZN) | M4 12.9 | 5 N.m | |
| M5 thread | yellow (ZN) | M5 8.8 | 6 N.m |
| silver (ZNS) | M5 8.8 | 5 N.m | |
| yellow (ZN) | M5 10.9 | 8 N.m | |
| silver (ZNS) | M5 10.9 | 7 N.m | |
| yellow (ZN) | M5 12.9 | 10 N.m | |
| silver (ZNS) | M5 12.9 | 8 N.m | |